Method RenewLeaseAsync

Namespace: MailFathom.Application.Jobs

Assembly: MailFathom.Application.dll

RenewLeaseAsync(JobId, JobLeaseOwner, TimeSpan, CancellationToken)

Pushes a held job's lease further out, so a long execution is not reclaimed underneath it.

Task<JobLease?> RenewLeaseAsync(JobId jobId, JobLeaseOwner owner, TimeSpan leaseDuration, CancellationToken cancellationToken)

Parameters

jobId JobId: The job whose lease is renewed.
owner JobLeaseOwner: The attempt claiming to hold it.
leaseDuration TimeSpan: How much longer the job is held from now.
cancellationToken CancellationToken: Cancels the write.

Returns

Task<JobLease>: The renewed lease, or null when this attempt no longer holds the job.

Remarks

An absent answer is the signal to stop working: the lease expired and another attempt has the job, so anything this one goes on to produce would be a second execution's result.

Exceptions

ArgumentNullException: Thrown when owner is null.
ArgumentOutOfRangeException: Thrown when leaseDuration is not positive.